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Parts for International Harvester 686 Tractor

Belts

Cooling System & Related

Brakes

Cab Parts

Clutch

Cooling

Cooling System

Engine Overhaul Kits

Engine Parts

C291 CID

Camshaft & Components

Crankshaft & Components

D310 CID

Engine Oil Pump, Cooler, and Related

Engine Related Parts

Exhaust System Parts

Flywheels/Components

Gaskets/Gasket Sets

I.H. C291 Gas

I.H. D310 Diesel

I.H. D312 Diesel

Valves/Guides/Springs/Locks

Filters

Front Axle/Steering Parts

Axle Related Parts

Axles and Knees

General

Spindles and Related Parts

Steering Arms and Shafts

Steering Related Parts

Tie Rods and Ball Joints

Wheel Bearings and Sleeves

Wheel Components

Fuel System

Hitch & Drawbar Parts

Hydraulic System

Ignition & Electrical Parts

Mufflers/Exhaust Pipes

Mufflers/Components

PTO Components

Rims & Wheels

Seats

Complete Seats

Misc Seat Parts

Replacement Seat

Vertical Acting - Black Vinyl

Vertical Acting - Black/Cream Vinyl

Vertical Acting - Black/White Vinyl

Vertical Acting - Embossed Black/White Vinyl

Wood Core w/o Fiberglass Back

Service Manual

Transmission & Rear Axle

Clutch Plates and Disks

Clutch Related Parts

IPTO Drive Gears/Seals

IPTO Gasket Kits/Clutch Packs

Mechanical Torque Amplifiers/Components

Torque Amplifier Components

Trans: Forks, Gears, Shafts

Transmission Related Parts

More about the International Harvester 686

International Harvester started producing the 686 Tractor in 1976 and continued until 1980. Regardless of whether you initially got a deal on your tractor (lower than the initial price of $14,700 (1980)), with TractorJoe you'll get the best deal on the spare parts you need. You can find in our inventory every kind of spare part you might need to keep your International Harvester 686 Tractor running smoothly. Be sure to look for any serial number comments in the part fit notes. In some cases, the International Harvester 686 Tractor parts you need depend on your serial number. You can find the serial number on the clutch housing on right side. Serial numbers include 7500 from 1976 models, 7729 from 1977, 9899 from 1978, 11417 from 1979, 12923 from 1980. The type 2 3-point hitch is very reliable. It is also worth noting that the independent rear PTO runs at 540 rpms.